22121044114 has 16 divisors (see below), whose sum is σ = 35947977408. Its totient is φ = 10148574672.

The previous prime is 22121044103. The next prime is 22121044129. The reversal of 22121044114 is 41144012122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2542992 + ... + 2551675.

It is an arithmetic number, because the mean of its divisors is an integer number (2246748588).

Almost surely, 2^22121044114 is an apocalyptic number.

22121044114 is a deficient number, since it is larger than the sum of its proper divisors (13826933294).

22121044114 is a wasteful number, since it uses less digits than its factorization.

22121044114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5094849.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 22121044114 its reverse (41144012122), we get a palindrome (63265056236).

The spelling of 22121044114 in words is "twenty-two billion, one hundred twenty-one million, forty-four thousand, one hundred fourteen".